Simple and fast to operate, so you can get the teeth of your screws sharp again after bottoming out on hard granite. The 2 sharpening guides offer precision sharpening on both sides of the teeth.
- Made of polypropylene with hemp fibres. File is steel
- 2 sharpening guides provide precise sharpening on both sides of the teeth
- Standard sharpening guides allow sharpening of most screws
- High-quality file is reversible for extended life
